Trilobita - Proetida - Tropidocoryphidae
PaleoDB taxon number: 21080
Parent taxon: Tropidocoryphidae according to P. A. Jell and J. M. Adrain 2002
Sister taxa: Alberticoryphe, Bojocoryphe, Buchiproetus, Centriproetus, Cornuproetus, Cyrtosymboloides, Dalejeproetus, Denemarkia, Diademaproetus, Eopiriproetus, Galbertianus, Ignoproetus, Interproetus, Koneprusites, Lepidoproetus, Lodenicia, Macroblepharum, Miriproetus, Nagaproetus, Phaetonellus, Piriproetus, Pribylia, Prionopeltis, Prodrevermannia, Proetina, Proetopeltis, Pteroparia, Quadratoproetus, Rabuloproetus, Ranunculoproetus, Rokycanocoryphe, Sculptoproetus, Stenoblepharum, Tafilaltaspis, Tropicoryphe, Tropidocoryphe, Vicinoproetus, Voigtaspis, Wolayella, Xiphogonium
Subtaxa: Astycoryphe jorusi
Ecology: fast-moving low-level epifaunal deposit feeder